RECYCLIZATION OF 1-ACYL(THIOACYL)-5-HYDROXY-2-PYRAZOLINES TO 1,3,4-OXA(THIA)DIAZOL-2-INE DERIVATIVES ON ACETYLATION

Authors

  • K. Н. Зеленин Military Medical Academy, St. Petersburg
  • B. B. Алексеев Military Medical Academy, St. Petersburg
  • А. K. Зеленин Military Medical Academy, St. Petersburg
  • Ю. C. Сушкова Military Medical Academy, St. Petersburg

DOI:

https://doi.org/10.1007/512

Abstract

The acetylation of 1-acyl(thioacyl)-5-hydroxy-2-pyrazoline produces recyclization to the corresponding 4-acyl-5-(2-oxoalkyl)-1,3,4-oxa(thia)diazol-2-ine.

Authors: K. N. Zelenin, V. V. Alekseev, A. K. Zelenin, and Yu. S. Sushkova.

English Translation in Chemistry of Heterocyclic Compounds, 1999, 35 (1), pp 87-92

http://link.springer.com/article/10.1007/BF02251669

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Published

2013-04-22

Issue

No. 1 (1999)

Section

Original Papers